CN103394471A - Fast on-line detecting and screening system for mildewed grains - Google Patents
Fast on-line detecting and screening system for mildewed grains Download PDFInfo
- Publication number
- CN103394471A CN103394471A CN2013103471223A CN201310347122A CN103394471A CN 103394471 A CN103394471 A CN 103394471A CN 2013103471223 A CN2013103471223 A CN 2013103471223A CN 201310347122 A CN201310347122 A CN 201310347122A CN 103394471 A CN103394471 A CN 103394471A
- Authority
- CN
- China
- Prior art keywords
- grain
- screening system
- feeding
- light source
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention relates to the field of security detection on grain seeds, and particularly relates to a fast on-line detecting and screening system for mildewed grains. The detecting and screening system comprises a rack, as well as a feeding mechanism, a conveying mechanism, an image acquisition mechanism, an image detection mechanism and a screening mechanism, which are arranged on the rack, wherein the image acquisition mechanism carries out image acquisition on grains passing through the conveying mechanism, and transmits image data information to the image detection mechanism arranged on the rack for detection analysis, the detection is short in time and high in speed, if the mildewed grains are found, the image detection mechanism transmits signals to the screening mechanism, a screening control unit of the screening mechanism controls an air injection unit to operate for separating the mildewed grains from non-mildewed grains, and the screening is fast and efficient, and does not cause damages to the detected grains, so that the on-line continuous batch processing on the grains can be realized; the fast on-line detecting and screening system for the mildewed grains disclosed by the invention is high in degree of automation, convenient to operate, simple in structure and low in cost.
Description
Technical field
The present invention relates to grain kind safety detection field, relate in particular to a kind of grain quick online detection screening system that goes mouldy.
Background technology
Grain quality is safely the problem that is related to national economy, is also a large problem of mankind's facing.Yet mostly adopt the foodstuff preservation mode of extensive style in China, storage environment control improper very easily cause grain go mouldy, infested and sprout, therefore if do not reject these particles during outbound, not only can cause going mouldy of food security hidden danger but also seed grain likely to affect grain harvest in the coming year yet.In recent years, the toxicity food security accidents such as grain in storage for years and rotten grain occur repeatedly, have brought very large negative effect for people life property safety, national economy and social development.In the grain quality potential safety hazard, because of the grain key factor that the mycotoxin that produces pollutes becomes the harm public health of going mouldy, the Chinese No.1 killers such as itself and liver cancer, malignant tumour are closely related, according to investigations, rural area liver cancer number is many than the city number, and in this and food, the Excessive Intake mycotoxin is in close relations.Simultaneously, if grain is subject to the mycotoxin slight pollution, will spend a large amount of human and material resources and financial resources contaminated grain will be carried out the special process technology processing, reduced the utilization rate of grain, expend mass energy, also block the core competitiveness of China's food service industry, limited the traditional agriculture industrial structure upgrading.
Yet, China's grain detects and rests on for a long time end product " sampling Detection " level, also there is no to form the supervisory system of whole food chain from the farmland to the dining table, the needs that can't adapt to modern agriculture and food processing industry, and existing " sampling Detection " mode detected parameters is single, the analysis difficulty is large, detection time is long, and grain is had destructiveness, is not suitable for the on-line continuous batch process.At present, but fast, not damaged on-line continuous detection technique is the agricultural product quality and safety detection technique and the development trend of equipment research and development.
Therefore,, for above deficiency, the invention provides a kind of grain quick online detection screening system that goes mouldy.
Summary of the invention
The technical problem that (one) will solve
The purpose of this invention is to provide a kind of grain quick online detection screening system that goes mouldy long with the detection time that solves existing sampling check mode and exist, to grain diminish injure can not the on-line continuous batch process problem.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of grain quick online detection screening system that goes mouldy, it comprises frame and the feeding mechanism, the feeding unit that are arranged on described frame, Image Acquisition mechanism, image detection mechanism and sorting mechanism; Described feeding mechanism, feeding unit and Image Acquisition mechanism set gradually, and described Image Acquisition mechanism, described image detection mechanism and described sorting mechanism connect successively; Described sorting mechanism comprises screening control module and the air injection unit that is connected, and described screening control module is connected with described image detection mechanism, and described air injection unit is arranged on below one side of described feeding unit feed opening.
Wherein, described feeding mechanism comprises the feeding funnel, is arranged on the oscillating feeder of described feeding funnel below, and the low side of the feeding chute of described oscillating feeder is positioned at the top of feeding unit, and described feeding funnel is arranged on described frame by funnel stand.
Wherein, described feeding unit comprises chute support and the material chute that is inclined on described chute support, and the upper end of described material chute is positioned at the low side below of the described feeding chute of described oscillating feeder.
Wherein, described Image Acquisition mechanism comprises the light source that is arranged on light source bracket and is arranged on industrial camera on camera support, one side of described light source bracket is described material chute, the opposite side of described light source bracket is camera support, described light source is connected with the light source controller on being arranged on frame, and described industrial camera is connected with the optoelectronic switch on being arranged on described material chute lower end sidewall.
Wherein, described image detection mechanism comprises computer and the data collecting card that is connected, and described industrial camera is connected with described computer.
Wherein, described screening control module comprises relay and the magnetic valve that is connected, described relay is connected with described data collecting card, described air injection unit comprises nozzle and the air compressor that connects by air jet pipe, described magnetic valve is arranged on described air jet pipe, and described air nozzle is arranged on below one side of described feeding unit feed opening.
Wherein, be provided with under described feeding unit feed opening without going mouldy the particle collecting box, the below of a described feeding unit feed opening side relative with described air injection unit is provided with ash can, and described ash can top has the import of back taper.
Wherein, described light source bracket is identical with described camera support structure, include a pair of bar shaped riser and be arranged on transverse slat between described bar shaped riser, described light source or described industrial camera are arranged on described transverse slat, offer a plurality of installing holes on each described bar shaped riser, described transverse slat is bolted on installing hole.
Wherein, described chute support is arcuate structure, is provided with the installing hole of differing heights on described chute support.
Wherein, described feeding funnel bottom is provided with a baffle plate.
(3) beneficial effect
technique scheme of the present invention has following advantage: the grain quick online detection screening system that goes mouldy provided by the invention is with described feeding mechanism, feeding unit and Image Acquisition mechanism are successively set on frame, with Image Acquisition mechanism, the grain through feeding unit is carried out IMAQ, and this image data information is reached the image detection mechanism that is arranged on frame detect analysis, judge in image, whether grain is normal particle without going mouldy, detection time is short, speed is fast, if find to go mouldy grain, image detection mechanism passes to sorting mechanism with signal, the screening control module of sorting mechanism is controlled air injection unit work, the grain that will go mouldy grain and not go mouldy separately, screening rapidly and efficiently, can be to the grain injury that detects, can realize the on-line continuous batch process of grain, and the grain quick online detection screening system automaticity of going mouldy of the present invention is high, easy to operate, simple in structure, cost is lower.
Description of drawings
Fig. 1 is the go mouldy stereogram of grain quick online detection screening system of the embodiment of the present invention;
Fig. 2 is the go mouldy positive see-through view of grain quick online detection screening system of the embodiment of the present invention;
Fig. 3 is the structural representation of material chute in the embodiment of the present invention;
Fig. 4 is the upward view of embodiment of the present invention framework platform.
In figure, 1: frame; 21: the feeding funnel; 22: funnel stand; 23: baffle plate; 24: oscillating feeder; 25: the feeding chute; 31: the chute support; 32: the material chute; 41: light source; 42: light source controller; 43: light source bracket; 44: camera support; 45: industrial camera; 46: optoelectronic switch; 51: computer; 52: data collecting card; 61: relay; 62: magnetic valve; 63: nozzle holder; 64: air jet pipe; 65: air compressor; 66: without going mouldy the particle collecting box; 67: ash can.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
as depicted in figs. 1 and 2, the grain quick online detection screening system that goes mouldy provided by the invention comprises frame 1 and the feeding mechanism that is arranged on described frame 1, feeding unit, Image Acquisition mechanism, image detection mechanism and sorting mechanism, frame 1 has a platform, feeding mechanism is arranged on the right-hand member of frame 1 platform, feeding mechanism comprises feeding funnel 21 and is arranged on the oscillating feeder 24 of feeding funnel 21 belows, feeding funnel 21 is arranged on one and can regulates on its support highly, this support is comprised of two risers, each riser is provided with two vertical setting of types installing holes, feeding funnel 21 is arranged on installing hole by a transverse slat, lower Guan Youyi baffle plate 23 at feeding funnel 21, can control the material discharge quantity by the position that moves horizontally baffle plate 23, 21 times oscillating feeder 24 and a controller thereof is installed at the feeding funnel, this oscillating feeder 24 has a feeding chute 25, during oscillating feeder 24 work, feeding chute 25 is done the vibration of linear reciprocation periodic electromagnetism along its incline direction, it is overlapping that feeding chute 25 vibrations by feeder open the grain tiling to prevent particle, be conducive to grain and pass through one by one the camera visual field through feeding unit the time.
as shown in Figures 2 and 3, described feeding unit is on frame 1 platform and be positioned at the left side of oscillating feeder 24, comprise chute support 31 and the material chute 32 that is inclined on described chute support 31, material chute 32 upper ends are connected with feeding chute 25, material chute 32 lower ends have a feed opening, be provided with opening with the material chute 32 corresponding positions of feed opening on frame 1 platform, material chute 32 is fixing by chute support 31, chute support 31 is arcuate structure, have installing hole along arcuate structure on chute support 31, by different installing holes, material chute 32 can lower end be pivot adjustment height, realize that material chute 32 and frame 1 platform angle can regulate between 20 °-45 °, grain can be glided with different speed.As shown in Figure 3, be separated out three passages by dividing plate on material chute 32, by three passages, material dispersion can have been realized multi-channel detection, improved detection efficiency.
Described Image Acquisition mechanism is positioned at the left side of material chute 32 on frame 1 platform, comprise the light source 41 that is arranged on light source bracket 43 and the industrial camera 45 that is arranged on camera support 44, one side of light source bracket 43 is material chutes 32, the opposite side of light source bracket 43 is camera supports 44, light source 41 is connected with the light source controller 42 on being arranged on frame 1, one correlation optoelectronic switch 46 is installed on the chute two side of material chute 32 lower ends, industrial camera 45 is connected with the optoelectronic switch 46 on being arranged on material chute 32 lower end sidewalls.Can control brightness and the opening and closing of light source 41 by light source controller 42; By optoelectronic switch 46 is installed on the chute two side in material chute 32 lower ends, when arbitrary passage has grain to pass through, all can trigger camera by optoelectronic switch 46, gather the grain image.
Further, camera support 44 is identical with light source bracket 43, include a pair of bar shaped riser and be arranged on transverse slat between riser, offer a vertical setting of types installing hole so that the transverse slat height is adjustable on each bar shaped riser, described transverse slat is bolted on installing hole, degree of tightness by adjusting bolt can be rotated transverse slat, regulate the irradiating angle of camera or light source 41, the high-brightness LED cold light source is arranged on light source bracket 43, can regulate distance and the irradiating angle of light source 41 apart from material chute 32 according to the visual field of light source 41 powers and industrial camera 45.By adjusting the irradiating angle of industrial camera 45 and light source 41, make shooting direction, light source 41 direction of illuminations of camera vertical with material chute 32, can prevent that grain from having the shade of light source 41 direction of illuminations and view data is impacted like this in gathering image process.
As shown in Figure 2 and Figure 4, described image detection mechanism comprises computer 51 and the data collecting card 52 that is connected, industrial camera 45 is connected with described computer 51, and its Computer 51 is arranged on the left end of frame 1 platform, and data collecting card 52 is arranged on the bottom of frame 1 platform.Shading light electric switch 46 when grain passes through material chute 32, optoelectronic switch 46 output high level trigger the collected by camera image, 51, computer by image processing program to collected by camera to image process, distinguish and whether have the particle that goes mouldy, in case detect while going mouldy particle, computer 51 is controlled sorting mechanism by the DO output output control signal of data collecting card 52, thereby rejects the particle that goes mouldy.
continue as shown in Figures 2 and 4, described sorting mechanism comprises three relays 61 that are arranged on frame 1 platform bottom surface, three magnetic valves 62, three nozzles, three air jet pipes 64 and the air compressor 65 that is connected with air jet pipe 64, be provided with magnetic valve 62 on each air jet pipe 64, each magnetic valve 62 is connected with data collecting card 52 by a relay 61, three air nozzles are arranged on the right side, below of material chute 32 feed openings, three passages on the corresponding material chute 32 of difference, the bottom of frame 1 platform is equipped with gas-ejecting bearings, air nozzle is fixed on gas-ejecting bearings, air compressor 65 is arranged on the right side of frame 1, certainly, air compressor 65 also can be arranged on other side of frame 1, certain relay 61, magnetic valve 62 also can be arranged on frame 1 platform, magnetic valve 62 is controlled by the relay 61 of connection data capture card 52, if the grain through material chute 32 feed openings is the particle that goes mouldy, computer 51 is by data collecting card 52 output high-level control signal, after relay 61 conversions, controlling magnetic valve 62 opens, make air jet pipe 64 ventilations.
Further, as shown in Figure 2, arrange under material chute 32 feed openings without going mouldy particle collecting box 66, left side without the particle collecting box 66 that goes mouldy arranges ash can 67, ash can 67 tops have the import of back taper, thereby ash can 67 has larger receiving area, and the convenient grain that goes mouldy that is blown by air nozzle falls into ash can 67 but not drops on outside ash can 67.After sliding from material chute 32 without the grain that goes mouldy like this, air nozzle is not worked, thus the Particle free falling bodies to without the particle collecting box 66 that goes mouldy, and while going mouldy the particle landing, the air blast that by nozzle, is sprayed blows to ash can 67.
the grain quick online detection screening system specific works process of going mouldy provided by the invention is as follows: at first adjust the parameters such as 45 time for exposure of industrial camera, make camera can capture the grain of high speed landing, then coordinate industrial camera 45 to adjust height and the angle of light source 41 by light source bracket 43, make industrial camera 45 can collect picture rich in detail, fill grain samples to be detected in feeding funnel 21, controllable register 23 makes grain that suitable delivery flow be arranged, drop to when grain after the feeding chute 25 of oscillating feeder 24 by oscillating feeder 24 vibrations, the grain tiling is opened move to gradually material chute 32, and the arbitrary passage by material chute 32 at random, when grain slips over optoelectronic switch 46, triggering industrial camera 45 gathers its image, then process by 51 pairs of view data of computer, judge in image, whether grain is normal particle without going mouldy.If normal particle without going mouldy, sorting mechanism is not worked, and is normal without grain free-falling to the nothing under material chute 32 feed openings of the going mouldy particle collecting box 66 that goes mouldy; If go mouldy particle, computer 51 is by data collecting card 52 output high level, after relay 61 conversions, controlling magnetic valve 62 opens, thereby make air jet pipe 64 ventilations, air-flow sprays from air nozzle, and the particle that goes mouldy in falling is blown to ash can 67, from arbitrary grain of material chute 32 any passage landings, all by said process, completes and detects and screening.
The present invention is take national science and technology supporting plan problem " Food Safety Analysis detects and illegal additive examination technology and equipment research and development " as supporting, take the staple food grain such as wheat, paddy, corn and main edible oil as research object, detect control technology for grain and the oil plant process of going mouldy and carry out the scientific and technical innovation achievement that research institute obtains, significant to guaranteeing China's grain and seed quality safety.
in sum, the grain quick online detection screening system that goes mouldy provided by the invention is with described feeding mechanism, feeding unit and Image Acquisition mechanism are successively set on the platform of frame 1, with Image Acquisition mechanism, the grain through feeding unit is carried out IMAQ, and this image data information is reached the image detection mechanism that is arranged on frame 1 platform detect analysis, judge in image, whether grain is normal particle without going mouldy, detection time is short, speed is fast, if find to go mouldy grain, 52 of the data collecting cards of image detection mechanism pass to relay 61 with signal, relay 61 is controlled magnetic valve 62, magnetic valve 62 is opened, and then from the air-flow of the air nozzle ejection grain that will go mouldy, be blown into ash can 67, screening rapidly and efficiently, can be to the grain injury that detects, can realize the on-line continuous batch process of grain, and the grain quick online detection screening system automaticity of going mouldy of the present invention is high, easy to operate, simple in structure, cost is lower.
The above is only the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (10)
1. grain quick online detection screening system that goes mouldy is characterized in that: it comprises frame (1) and is arranged on feeding mechanism, feeding unit on described frame (1), Image Acquisition mechanism, image detection mechanism and sorting mechanism; Described feeding mechanism, feeding unit and Image Acquisition mechanism set gradually, and described Image Acquisition mechanism, described image detection mechanism and described sorting mechanism connect successively; Described sorting mechanism comprises screening control module and the air injection unit that is connected, and described screening control module is connected with described image detection mechanism, and described air injection unit is arranged on below one side of described feeding unit feed opening.
2. the grain quick online detection screening system that goes mouldy according to claim 1, it is characterized in that: described feeding mechanism comprises feeding funnel (21), is arranged on the oscillating feeder (24) of described feeding funnel (21) below, the low side of the feeding chute (25) of described oscillating feeder (24) is positioned at the top of feeding unit, and described feeding funnel (21) is arranged on described frame by funnel stand (22).
3. the grain quick online detection screening system that goes mouldy according to claim 2, it is characterized in that: described feeding unit comprises chute support (31) and is inclined at material chute (32) on described chute support (31), and the upper end of described material chute (32) is positioned at the low side below of the described feeding chute (25) of described oscillating feeder (24).
4. the grain quick online detection screening system that goes mouldy according to claim 1, it is characterized in that: described Image Acquisition mechanism comprises the light source (41) that is arranged on light source bracket (43) and is arranged on industrial camera (45) on camera support (44), one side of described light source bracket (43) is described material chute (32), the opposite side of described light source bracket (43) is camera support (44), described light source (41) is connected with the light source controller (42) on being arranged on frame (1), described industrial camera (45) is connected with the optoelectronic switch (46) on being arranged on described material chute (32) lower end sidewall.
5. the grain quick online detection screening system that goes mouldy according to claim 1, it is characterized in that: described image detection mechanism comprises computer (51) and the data collecting card (52) that is connected, and described industrial camera (45) is connected with described computer (51).
6. the grain quick online detection screening system that goes mouldy according to claim 5, it is characterized in that: described screening control module comprises relay (61) and the magnetic valve (62) that is connected, described relay (61) is connected with described data collecting card (52), described air injection unit comprises nozzle and the air compressor (65) that connects by air jet pipe (64), described magnetic valve (62) is arranged on described air jet pipe (64), and described air nozzle is arranged on below one side of described feeding unit feed opening.
7. the grain quick online detection screening system that goes mouldy according to claim 1, it is characterized in that: be provided with under described feeding unit feed opening without going mouldy particle collecting box (66), the below of a described feeding unit feed opening side relative with described air injection unit is provided with ash can (67), and described ash can (67) top has the import of back taper.
8. the grain quick online detection screening system that goes mouldy according to claim 4, it is characterized in that: described light source bracket (43) is identical with described camera support (44) structure, include a pair of bar shaped riser and be arranged on transverse slat between described bar shaped riser, described light source (41) or described industrial camera (45) are arranged on described transverse slat, offer a plurality of installing holes on each described bar shaped riser, described transverse slat is bolted on installing hole.
9. the grain quick online detection screening system that goes mouldy according to claim 3, it is characterized in that: described chute support (31) is arcuate structure, is provided with the installing hole of differing heights on described chute support (31).
10. the grain quick online detection screening system that goes mouldy according to claim 2, it is characterized in that: described feeding funnel (21) bottom is provided with a baffle plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310347122.3A CN103394471B (en) | 2013-08-09 | 2013-08-09 | Fast on-line detecting and screening system for mildewed grains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310347122.3A CN103394471B (en) | 2013-08-09 | 2013-08-09 | Fast on-line detecting and screening system for mildewed grains |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103394471A true CN103394471A (en) | 2013-11-20 |
| CN103394471B CN103394471B (en) | 2015-04-15 |
Family
ID=49558300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310347122.3A Expired - Fee Related CN103394471B (en) | 2013-08-09 | 2013-08-09 | Fast on-line detecting and screening system for mildewed grains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103394471B (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721953A (en) * | 2013-12-26 | 2014-04-16 | 北京智博高科生物技术有限公司 | Automatic sealed seed source activity sorting device |
| CN103792378A (en) * | 2014-03-06 | 2014-05-14 | 山东理工大学 | Self-moving granary detecting device and detecting method thereof |
| CN103808722A (en) * | 2014-03-06 | 2014-05-21 | 山东理工大学 | Mildew detection device and detection method for grains with different depths in same time period in granary |
| CN104138851A (en) * | 2014-06-25 | 2014-11-12 | 山东大学 | Vibrating feeding and imaging recognition-based large particle material sorting system and method |
| CN104368540A (en) * | 2014-10-22 | 2015-02-25 | 中国农业大学 | Double-wavelength automatic grain sorter based on near infrared technology |
| CN104368535A (en) * | 2014-09-12 | 2015-02-25 | 东北农业大学 | Corn grain group directional-alignment and intelligent-sorting equipment based on electromagnetic vibration |
| CN105954287A (en) * | 2016-07-12 | 2016-09-21 | 中国农业大学 | Device and method for rapidly carrying out nondestructive testing and sorting on moldy flat grain seeds |
| CN106607344A (en) * | 2017-02-17 | 2017-05-03 | 河南省现代富博智能装备科技有限公司 | Corn seed dynamic image fine selection device and method used for oriented sowing |
| CN107330350A (en) * | 2017-07-05 | 2017-11-07 | 中科院合肥技术创新工程院 | A kind of fertilizer packaging bag barcode scanning in-stockroom operation platform |
| CN108318487A (en) * | 2018-03-09 | 2018-07-24 | 哈尔滨工程北米科技有限公司 | A kind of food processing video samples detection device |
| CN109047038A (en) * | 2018-09-07 | 2018-12-21 | 中储粮成都储藏研究院有限公司 | A kind of grain seed detector |
| CN109719057A (en) * | 2019-03-03 | 2019-05-07 | 西南大学 | A kind of wheat imperfect grain detection device based on image processing techniques |
| CN109959599A (en) * | 2017-12-26 | 2019-07-02 | 中船重工（昆明）灵湖科技发展有限公司 | A kind of 3-D image candid photograph acquisition device of particle |
| CN111366587A (en) * | 2020-03-10 | 2020-07-03 | 安徽科杰粮保仓储设备有限公司 | Full-automatic online detection method and device for heavy metals in grains |
| CN111672767A (en) * | 2020-06-22 | 2020-09-18 | 江苏康正生物科技有限公司 | Food exogenous detection device |
| CN111964415A (en) * | 2020-07-29 | 2020-11-20 | 合肥三伍机械有限公司 | Multilayer grain drying device |
| CN112317343A (en) * | 2020-10-28 | 2021-02-05 | 湖南省水稻研究所 | Seed sorting device and method |
| CN112710664A (en) * | 2020-12-14 | 2021-04-27 | 河南牧业经济学院 | Soybean grain non-adhesion image acquisition method and system based on special-shaped tube array |
| CN112730418A (en) * | 2020-12-21 | 2021-04-30 | 迩言(上海)科技有限公司 | Imperfect grain scanning detection line |
| CN113176210A (en) * | 2021-04-20 | 2021-07-27 | 西派特（北京）科技有限公司 | Grain multiple physicochemical property intelligent detection system |
| CN113414137A (en) * | 2021-05-18 | 2021-09-21 | 中国农业大学 | High-flux grain aflatoxin and external defect sorting machine |
| CN113426706A (en) * | 2021-05-18 | 2021-09-24 | 中国检验检疫科学研究院 | High flux food raw materials sorter based on novel removing devices |
| CN114002219A (en) * | 2021-11-10 | 2022-02-01 | 美骏智能装备(盘锦)有限公司 | Polishing intelligent analyzer |
| CN114002220A (en) * | 2021-11-10 | 2022-02-01 | 美骏智能装备(盘锦)有限公司 | Intelligent analyzer for rice processing precision |
| CN117589641A (en) * | 2024-01-19 | 2024-02-23 | 北京春风药业有限公司 | Particle screening detection system for traditional Chinese medicine particle production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09225413A (en) * | 1996-02-28 | 1997-09-02 | Kubota Corp | Defect detector and defective goods removing device |
| CN1301200A (en) * | 1997-05-09 | 2001-06-27 | 宾叔父有限公司 | Method and apparatus for sorting product |
| CN2917833Y (en) * | 2006-07-12 | 2007-07-04 | 杨水芳 | Feeding device of color selector |
| CN201192689Y (en) * | 2007-08-13 | 2009-02-11 | 金云飞 | Grain color sorter |
| CN202984137U (en) * | 2012-12-27 | 2013-06-12 | 遵义师范学院 | Device for sorting grains polluted by aflatoxin B1 |
-
2013
- 2013-08-09 CN CN201310347122.3A patent/CN103394471B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09225413A (en) * | 1996-02-28 | 1997-09-02 | Kubota Corp | Defect detector and defective goods removing device |
| CN1301200A (en) * | 1997-05-09 | 2001-06-27 | 宾叔父有限公司 | Method and apparatus for sorting product |
| CN2917833Y (en) * | 2006-07-12 | 2007-07-04 | 杨水芳 | Feeding device of color selector |
| CN201192689Y (en) * | 2007-08-13 | 2009-02-11 | 金云飞 | Grain color sorter |
| CN202984137U (en) * | 2012-12-27 | 2013-06-12 | 遵义师范学院 | Device for sorting grains polluted by aflatoxin B1 |
Cited By (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721953A (en) * | 2013-12-26 | 2014-04-16 | 北京智博高科生物技术有限公司 | Automatic sealed seed source activity sorting device |
| CN103721953B (en) * | 2013-12-26 | 2016-04-20 | 北京智博高科生物技术有限公司 | Sealed seed source activity automatic sorting device |
| CN103808722B (en) * | 2014-03-06 | 2016-03-30 | 山东理工大学 | To go mouldy pick-up unit and detection method with period different depth grain in silo |
| CN103792378A (en) * | 2014-03-06 | 2014-05-14 | 山东理工大学 | Self-moving granary detecting device and detecting method thereof |
| CN103808722A (en) * | 2014-03-06 | 2014-05-21 | 山东理工大学 | Mildew detection device and detection method for grains with different depths in same time period in granary |
| CN104138851A (en) * | 2014-06-25 | 2014-11-12 | 山东大学 | Vibrating feeding and imaging recognition-based large particle material sorting system and method |
| CN104138851B (en) * | 2014-06-25 | 2017-01-11 | 山东大学 | Vibrating feeding and imaging recognition-based large particle material sorting system and method |
| CN104368535A (en) * | 2014-09-12 | 2015-02-25 | 东北农业大学 | Corn grain group directional-alignment and intelligent-sorting equipment based on electromagnetic vibration |
| CN104368535B (en) * | 2014-09-12 | 2017-08-11 | 东北农业大学 | A kind of corn particle swarm orientation permutation based on electric and magnetic oscillation and intelligent sorting equipment |
| CN104368540A (en) * | 2014-10-22 | 2015-02-25 | 中国农业大学 | Double-wavelength automatic grain sorter based on near infrared technology |
| CN104368540B (en) * | 2014-10-22 | 2017-04-12 | 中国农业大学 | Double-wavelength automatic grain sorter based on near infrared technology |
| CN105954287A (en) * | 2016-07-12 | 2016-09-21 | 中国农业大学 | Device and method for rapidly carrying out nondestructive testing and sorting on moldy flat grain seeds |
| CN106607344A (en) * | 2017-02-17 | 2017-05-03 | 河南省现代富博智能装备科技有限公司 | Corn seed dynamic image fine selection device and method used for oriented sowing |
| CN106607344B (en) * | 2017-02-17 | 2019-01-25 | 河南省现代富博智能装备科技有限公司 | Orient the maize seed grain dynamic image selecting device and method of sowing |
| CN107330350A (en) * | 2017-07-05 | 2017-11-07 | 中科院合肥技术创新工程院 | A kind of fertilizer packaging bag barcode scanning in-stockroom operation platform |
| CN109959599A (en) * | 2017-12-26 | 2019-07-02 | 中船重工（昆明）灵湖科技发展有限公司 | A kind of 3-D image candid photograph acquisition device of particle |
| CN108318487A (en) * | 2018-03-09 | 2018-07-24 | 哈尔滨工程北米科技有限公司 | A kind of food processing video samples detection device |
| CN108318487B (en) * | 2018-03-09 | 2024-05-10 | 哈尔滨工程北米科技有限公司 | Food processing video sampling detection device |
| CN109047038A (en) * | 2018-09-07 | 2018-12-21 | 中储粮成都储藏研究院有限公司 | A kind of grain seed detector |
| CN109719057A (en) * | 2019-03-03 | 2019-05-07 | 西南大学 | A kind of wheat imperfect grain detection device based on image processing techniques |
| CN111366587B (en) * | 2020-03-10 | 2023-04-25 | 安徽科杰粮保仓储设备有限公司 | Full-automatic online detection method and device for heavy metals in grains |
| CN111366587A (en) * | 2020-03-10 | 2020-07-03 | 安徽科杰粮保仓储设备有限公司 | Full-automatic online detection method and device for heavy metals in grains |
| CN111672767A (en) * | 2020-06-22 | 2020-09-18 | 江苏康正生物科技有限公司 | Food exogenous detection device |
| CN111964415A (en) * | 2020-07-29 | 2020-11-20 | 合肥三伍机械有限公司 | Multilayer grain drying device |
| CN112317343A (en) * | 2020-10-28 | 2021-02-05 | 湖南省水稻研究所 | Seed sorting device and method |
| CN112710664A (en) * | 2020-12-14 | 2021-04-27 | 河南牧业经济学院 | Soybean grain non-adhesion image acquisition method and system based on special-shaped tube array |
| CN112730418A (en) * | 2020-12-21 | 2021-04-30 | 迩言(上海)科技有限公司 | Imperfect grain scanning detection line |
| CN113176210A (en) * | 2021-04-20 | 2021-07-27 | 西派特（北京）科技有限公司 | Grain multiple physicochemical property intelligent detection system |
| CN113414137A (en) * | 2021-05-18 | 2021-09-21 | 中国农业大学 | High-flux grain aflatoxin and external defect sorting machine |
| CN113426706B (en) * | 2021-05-18 | 2022-05-24 | 中国检验检疫科学研究院 | High flux food raw materials sorter based on novel removing devices |
| CN113414137B (en) * | 2021-05-18 | 2022-05-24 | 中国农业大学 | High-flux grain aflatoxin and external defect sorting machine |
| CN113426706A (en) * | 2021-05-18 | 2021-09-24 | 中国检验检疫科学研究院 | High flux food raw materials sorter based on novel removing devices |
| CN114002220A (en) * | 2021-11-10 | 2022-02-01 | 美骏智能装备(盘锦)有限公司 | Intelligent analyzer for rice processing precision |
| CN114002219A (en) * | 2021-11-10 | 2022-02-01 | 美骏智能装备(盘锦)有限公司 | Polishing intelligent analyzer |
| CN114002219B (en) * | 2021-11-10 | 2024-05-24 | 美骏智能装备(盘锦)有限公司 | Polishing degree intelligent analyzer |
| CN114002220B (en) * | 2021-11-10 | 2024-05-24 | 美骏智能装备(盘锦)有限公司 | Intelligent analyzer for rice processing precision |
| CN117589641A (en) * | 2024-01-19 | 2024-02-23 | 北京春风药业有限公司 | Particle screening detection system for traditional Chinese medicine particle production |
| CN117589641B (en) * | 2024-01-19 | 2024-04-02 | 北京春风药业有限公司 | Particle screening detection system for traditional Chinese medicine particle production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103394471B (en) | 2015-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103394471B (en) | Fast on-line detecting and screening system for mildewed grains | |
| CN104070016B (en) | A kind of little granule agricultural material quality detects and grading plant and method in real time | |
| EP2822710B1 (en) | Sorting apparatus | |
| CN108311402B (en) | Multi-channel detecting and sorting device for shrunken walnuts | |
| AU2012341032B2 (en) | Sorting apparatus | |
| CN105268659A (en) | Red jujube screening machine based on visual technique | |
| CN104368540A (en) | Double-wavelength automatic grain sorter based on near infrared technology | |
| CN204892392U (en) | Red date volume size grading plant | |
| CN106964568B (en) | It is able to carry out the Double-skin belt granular material color selector of final election | |
| CN106180001A (en) | Class spherical nut Non-Destructive Testing classification conveyer device and control method thereof | |
| CN103331269A (en) | Seed sorting system | |
| CA2582122A1 (en) | Adjustable coal screening apparatus | |
| CN106005852A (en) | Novel multifunctional self-service book returning machine and book returning method | |
| CN213427810U (en) | Scallop specification identification and counting statistical device | |
| CN206578043U (en) | Three product intelligent dry-dressing machines | |
| CN110302973A (en) | A kind of sort system for preserved fruit processing | |
| CN207479033U (en) | A kind of apparatus of selecting rice color | |
| CN108188024B (en) | Tea sorting device for suspending tea leaves by using air blower | |
| CN106377882A (en) | Tennis ball classifying machine | |
| CN202667159U (en) | Slide carriage for color sorter | |
| CN204866603U (en) | Product automatic separation mechanism | |
| CN209020792U (en) | A kind of shelled peanut screening installation | |
| CN109647730B (en) | Jujun grass seed stem sorting device and control method thereof | |
| CN205599541U (en) | Laser foreign matter equipment of rejecting | |
| CN207413795U (en) | Afforestation waste sorting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20170809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |